90106816

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{74101}}^1$

素因数の和:74132

約数の個数: 28

約数和(自身を含む): 188219080

約数和(自身を除く): 98112264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 74101, 148202, 296404, 592808, 1185616, 1407919, 2371232, 2815838, 4742464, 5631676, 11263352, 22526704, 45053408, 90106816]

約数ペア:

[(1, 90106816), (2, 45053408), (4, 22526704), (8, 11263352), (16, 5631676), (19, 4742464), (32, 2815838), (38, 2371232), (64, 1407919), (76, 1185616), (152, 592808), (304, 296404), (608, 148202), (1216, 74101)]